Star Wars Big Boys Pixel Fighter Layered Long Sleeve T-Shirt 100% cotton Star Wars big boys layered look long sleeve tee Black/white with 8-bit pixel fighter design Cuffed long sleeves, solid back with no print 100% cotton Officially licensed. Big Boys sizing 8-20. Flat measurements. Small: 16" across chest, 23.5" long. Medium: 17" across chest, 25" long. Large: 18" across chest, 26" long. X-Large: 19" across chest, 29" long.